package com.xccwk.mybatisservlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.xccwk.model.User;
import com.xccwk.serviceImp.MybatisMapperServiceImp;

@WebServlet("/mybatsave")
public class MybatisSaveServlet extends HttpServlet{
	MybatisMapperServiceImp imp=new MybatisMapperServiceImp();
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		User user=new User();
		Integer like= Integer.parseInt(request.getParameter("id"));
		request.getSession().setAttribute("flag",true);
		Integer listId=imp.selectId(like);
			if(listId!=0) {
				request.getSession().setAttribute("flag",true);
				System.out.println("id存在");
				response.sendRedirect("mybathe");
				return;
			}
			user.setId(Long.parseLong(request.getParameter("id")));
			System.out.println(request.getParameter("id"));
			user.setUserName(request.getParameter("username"));
			user.setUserPassword(request.getParameter("password"));
			imp.insert(user);
			boolean flag=(Boolean) request.getSession().getAttribute("flag");
			request.getSession().setAttribute("flag", false);
			response.sendRedirect("mybathe");
	}
}
